一种基于USRP平台的矢量反射系数高效检测方法

2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) Pub Date : 2021-08-09 DOI:10.1109/apwc52648.2021.9539633

G. Wan, W. Li, M. Li, Yi Zhou, M. Tong

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引用次数: 0

摘要

矢量反射系数对天线来说是非常重要的。传统的测量工具是VNA(矢量网络分析仪)。本文提出了一种基于SDR的天线S参数检测方法。使用LabVIEW构建了该平台的框架。用户可以根据实际场景调整USRP产生和处理的信号的具体参数。这种方法往往更灵活、更有效。并对不同测量方法进行了比较，以证明其可靠性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An Efficient Detection Method for Vector Reflection Coefficient Based on USRP Platform

Vector reflection coefficient is very important for an antenna. Traditionally, VNA (vector network analyzer) is used as the measuring tool. In this paper, we put forward a SDR based measuring method for S parameter detection of antennas. LabVIEW is used to build a framework of this platform. Users can adjust the specific parameters of the signal generated and processed by USRP according to the actual scenario. This method tends to be more flexible and efficient. A comparison of different measuring method is also made to prove its reliability.

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2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)

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